Lübeck weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: May – September
What is the weather like in Lübeck in September?
In September, Lübeck is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 49 mm in total. All in all, September is a good month for a holiday in Lübeck.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 75 | 75 | 41 |
| Day | 22° | 18° | 13° |
| Night | 15° | 12° | 8° |
| Sun | 7 h | 5 h | 3 h |
| Rain days | 12 | 9 | 11 |
More details for September
- Daylight
- 12 h 48 min06:49 – 19:37
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 20 km/haverage daily peakAll months
- Cloud cover
- 64 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Berlin
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %33 %
- Few rainy daysweight 30 %62 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Lübeck in September: quick answers
Is Lübeck hot in September?
No. In September, Lübeck is mild: daytime highs average 18 °C and nights drop to about 12 °C.
Does it rain much in Lübeck in September?
Rain is frequent, with about 9 rainy days and 49 mm in total.
Lübeck month by month
The whole year in LübeckAll destinations: GermanyWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences